Datasheet4U Logo Datasheet4U.com

LP55281 Datasheet 12-channel Rgb/white-led Drive

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LP55281 SNVS458D – JUNE 2007 – REVISED OCTOBER 2016 LP55281 12-Channel RGB/White-LED Drive With SPI, I2C Interface.

General Description

The LP55281 device is a quadruple RGB LED driver for handheld devices.

It can drive 4 RGB LED sets and a single fun-light LED.

The boost DC-DC converter drives high current loads with high efficiency.

Key Features

  • 1 Audio Synchronization for a Single Fun-Light LED.
  • Four PWM Controlled RGB LED Drivers.
  • High-Efficiency Boost DC-DC Converter.
  • SPI or I2C-Compatible Interface.
  • Two Addresses in I2C-Compatible Interface.
  • LED Connectivity Test Through the Serial Interface 2.

LP55281 Distributor